It is for these reasons that we have total forgiveness. We are redeemed and forgiven of all sin. This does not mean we stop repenting, but it does mean that we no longer seek forgiveness from God because the Father has forgiven us for Christ's sake. We may express gratitude, worship, and praise to the Lord for His mercy and grace. Thank Him for the Gospel, that we are reconciled to God, forgiven, and our sins paid in full by the Son of God, Jesus Christ our Messiah.
How can one continue to repent without seeking forgiveness when forgiveness from God is the only reason to repent in the first place?!?